Red wine research paper

Is Wine Harmful for Pets?

Red wine research paper

Preventing vision loss Resveratrol in red wine may help prevent vision loss caused by out-of-control blood vessel growth in the eye, according to Red wine research paper published in Diabetic retinopathy and age-related macular degeneration are leading causes of blindness among Americans aged 50 years and above.

This is due Red wine research paper an overgrowth of blood vessels in the eye, known as angiogenesis.

If further research confirms findings, the scientists believe it could help not only people with vision problems due to diabetes, but those with atherosclerosiscardiovascular disease, and other causes of retinal detachment. Preventing colon cancer Scientists in the U.

Higher doses reduced tumor size by 25 percent. However, other experts point out that alcohol is strongly linked to different types of cancer, and that any benefit from resveratrol is likely to be outweighed by the negative effects of the alcohol. Preventing breast cancer Regular consumption of most alcoholic drinks increases the risk of breast cancer.

However, thanks to chemicals in the seeds and skins of red grapes, women who drink red wine in moderation may be spared this risk.

Red grapes and nonalcoholic red wine also offer the benefits of resveratrol. However, the aromatase inhibitors AIs that are present in red wine, and to a lesser extent white wine, reduce estrogen levels and increase testosterone in women approaching menopause.

It is the grape rather than the wine that primarily provides these beneficial compounds, so eating red grapes is more healthful than drinking red wine. Nevertheless, if a woman is going to choose an alcoholic drink, red wine might be a better option, compared with other beverages.

Scientists have questioned the claims of this study and insist that "alcoholic beverages cause breast cancer independent of beverage type. Improving lung function and preventing lung cancer Low doses of red wine, and to a lesser extent white wine, may boost lung function and prevent lung cancer cells from proliferating, according to at least one investigation.

Protection from prostate cancer A study published in reported that, in men who drink moderate amounts of red wine, the chance of being diagnosed with prostate cancer is around half that of men who never drink red wine.

The researchers defined moderate drinking as an average of four to seven glasses of red wine per week. Those who drank one glass a week were 6 percent less likely to develop prostate cancer than those who never drank it. Preventing dementia A team from Loyola University Medical Center found that moderate red wine intake can reduce the risk of developing dementia.

A long-term study of data from 19 nations found a statistically significant lower risk of dementia among regular, moderate red wine drinkers in 14 countries. Resveratrol, explained the investigators, is key to this benefit.

By reducing the stickiness of blood platelets, it helps keep the blood vessels open and flexible, and this promotes a good supply of blood to the brain. Red and white wines both contain resveratrol, but red wine has more. The skin of red grapes has very high levels of resveratrol. The manufacturing process of red wine, involves prolonged contact with grape skins.

But moderate drinking, if it is truly moderate, can be beneficial. The amount needed, however, is far higher than anyone would get from a glass of wine.

The participants took a-1 gram g supplement by mouth twice a day, equivalent to the amount in 1, bottles of wine. Reducing risk of depression A team of researchers from Spain reported in that drinking wine may reduce the risk of depression.

A study of data for around 5, men and women aged from 55 to 80 years over a 7-year period showed that those who drank between two and seven glasses of wine each week were less likely to receive a diagnosis of depression, even after taking lifestyle factors into consideration.

Protecting from severe sunburn Wine and grape derivatives can help protect the skin from the damaging effects of UV light from the sun, according to scientists from Spain. The team found that when UV rays make contact with human skin, they activate reactive oxygen species ROSwhich oxidize fats, DNA, and other large molecules.


These, in turn, stimulate other enzymes that harm skin cells. Wine and grapes contain flavonoids. These inhibit the formation of the ROS in skin cells that are exposed to sunlight.

Rather than drinking more wine, however, the researchers suggest incorporating grapes and grape derivatives into sun protection products. Preventing liver disease Modest wine consumption may cut the risk of nonalcoholic fatty liver disease NAFLD by half in those who are at risk of the condition, compared with never drinking wine.

The finding, published by researchers from the University of California San Diego School of Medicine, is controversial.

They note that only moderate consumption will bring benefits, and they suggest a maximum of one glass a day for people at risk of coronary heart disease and NAFLD.

Those who regularly and moderately drink beer or liquor, say the scientists, have a four-times higher risk than those who drink red wine. Anyone who already has hepatitis or any other kind of liver disease should avoid alcohol altogether. Preventing dental cavities Red wine may help prevent dental cavities by getting rid of bacteria on the teeth, according to research published inin the Journal of Agricultural and Food Chemistry ACS.

Treating acne Research has indicated that resveratrol, with its antioxidant and anti-inflammatory action, could help treat acne. The scientists suggest combining it with benzoyl peroxide and applying it directly to the skin, to maximize antibacterial activity.Browse and Find fine and rare wines at our monthly signature wine auctions at Heritage Auctions.

Contact us now for a FREE wine auction evaluation. International Journal of Wine Research , Published Date: 19 May Original Research.

Effects of resveratrol, an important component of red wine, on intestinal cancer development. Xiaoying Zhang, Jan Anderson, Radhey S Kaushik, Chandradhar Dwivedi. Proanthocyanidins are a class of polyphenols found in a variety of plants.

Chemically, they are oligomeric are oligomers of catechin and epicatechin and their gallic acid complex polyphenols, having the same polymeric building block, form the group of tannins..

Red wine research paper

Proanthocyanidins were discovered in by Jacques Masquelier, who developed and patented techniques for. Orangevale Sun is a community newspaper serving the Orangevale area focusing on local, County, and State news.

The numbers don’t lie—our obsession with wine is real—but the benefits of this magical elixir go well beyond consumption. From anti-aging treatments to home décor, wine and old wine bottles. Red Ants Pants Foundation Announces Grant Recipients.

June 22, (White Sulphur Springs, MT) – Thanks to proceeds from last year’s Red Ants Pants Music Festival, the Red Ants Pants Foundation announced $12, in grants for organizations across Montana.

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